Wiring nightmare question!
I have a 91 crx dx w/a b20vtec swap. The car throws check engine codes when it wants. For instance when I start the car it throws 21 (vtec solenoid valve) which is good. Then when I drive it for 15 mins. it throws 17 (vss speed sensor, which is good) and 23 (knock sensor, which I have) Any help appreciated!
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92eh3si
Honda Civic / Del Sol (1992 - 2000)
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Oct 10, 2004 03:28 PM



